Penetration resistance of aluminium foam

Q. M. Li, R. N. Maharaj, S. R. Reid

Research output: Contribution to journalArticlepeer-review

Abstract

The resistance of aluminium foam against projectile penetration has been studied experimentally and analytically and the results are presented in this paper. The penetration depth of a rigid, flat-nosed projectile into an aluminium foam target was measured at various impact velocities between 20 m/s and 120 m/s. An analytical model based on crushing stress shock enhancement theory is presented to offer estimation for the penetration depth into aluminium foam target by such a projectile. Copyright © 2005 Inderscience Enterprises Ltd.
Original languageEnglish
Pages (from-to)175-184
Number of pages9
JournalInternational Journal of Vehicle Design
Volume37
Issue number2-3
DOIs
Publication statusPublished - 2005

Keywords

  • Aluminium foam
  • Impact
  • Penetration

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